Measurement Modes
VIDEO
VIDEO
VIDEO
Auto Stable
Auto Hold
Real Time
Dissolved Oxygen
Calibration Data
Dissolved Oxygen
Calibration
VIDEO
VIDEO
Dissolved Oxygen Setup
Press
Press
Press
Press up or down
buttons to scroll
through settings
Press ENT button to
confirm settings
*Available in 220 models only
P1 PH
• P1.3 C.CLR - Erase CAL data
• P1.2 PRES - Enter barometric pressure
• P1.1 SAL - Enter salinity value
P2 DATA
• P2.3 D.CLR - Erase data log
• P2.2 PRNT - Print data log
• P2.1 LOG - Set data log interval
P3 GEN
• P3.4 RSET - Reset meter
• P3.3 °C/°F - Select temperature unit
• P3.2 A.OFF - Set auto shut-off time
• P3.1 STBL - Select measurement mode
P4 CLK*
• P4.2 TIME - Set time
• P4.1 DATE - Set date
DO210
Press
